GB902530A - Improvements in and relating to methods of and apparatus for attaching minute members to bodies - Google Patents

Improvements in and relating to methods of and apparatus for attaching minute members to bodies

Info

Publication number
GB902530A
GB902530A GB30810/58A GB3081058A GB902530A GB 902530 A GB902530 A GB 902530A GB 30810/58 A GB30810/58 A GB 30810/58A GB 3081058 A GB3081058 A GB 3081058A GB 902530 A GB902530 A GB 902530A
Authority
GB
United Kingdom
Prior art keywords
whisker
wafer
wire
jaws
semi
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB30810/58A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Space Systems Loral LLC
Original Assignee
Philco Ford Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philco Ford Corp filed Critical Philco Ford Corp
Publication of GB902530A publication Critical patent/GB902530A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L24/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J7/00—Micromanipulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/02—Bonding areas ; Manufacturing methods related thereto
    • H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L24/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
    • H01L24/78—Apparatus for connecting with wire connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/04042—Bonding areas specifically adapted for wire connectors, e.g. wirebond pads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
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    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484—Connecting portions
    • H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484—Connecting portions
    • H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
    • H01L2224/48464—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area also being a ball bond, i.e. ball-to-ball
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
    • H01L2224/78—Apparatus for connecting with wire connectors
    • H01L2224/7825—Means for applying energy, e.g. heating means
    • H01L2224/783—Means for applying energy, e.g. heating means by means of pressure
    • H01L2224/78301—Capillary
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • H01L2224/8536—Bonding interfaces of the semiconductor or solid state body
    • H01L2224/85365—Shape, e.g. interlocking features
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • H01L2224/85909—Post-treatment of the connector or wire bonding area
    • H01L2224/8593—Reshaping, e.g. for severing the wire, modifying the wedge or ball or the loop shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01005—Boron [B]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01006—Carbon [C]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01013—Aluminum [Al]
    • H—ELECTRICITY
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    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • H01L2924/01—Chemical elements
    • H01L2924/01015—Phosphorus [P]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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    • H01L2924/01—Chemical elements
    • H01L2924/01019—Potassium [K]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01021—Scandium [Sc]
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    • H01L2924/01—Chemical elements
    • H01L2924/01023—Vanadium [V]
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    • H01L2924/01027—Cobalt [Co]
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    • H01L2924/01028—Nickel [Ni]
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    • H01L2924/01—Chemical elements
    • H01L2924/01029—Copper [Cu]
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    • H01L2924/01—Chemical elements
    • H01L2924/01039—Yttrium [Y]
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    • H01L2924/01—Chemical elements
    • H01L2924/01057—Lanthanum [La]
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    • H01L2924/01—Chemical elements
    • H01L2924/01074—Tungsten [W]
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    • H01L2924/01—Chemical elements
    • H01L2924/01075—Rhenium [Re]
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    • H01L2924/01—Chemical elements
    • H01L2924/01078—Platinum [Pt]
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    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/013—Alloys
    • H01L2924/014—Solder alloys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/532—Conductor
GB30810/58A 1957-09-26 1958-09-26 Improvements in and relating to methods of and apparatus for attaching minute members to bodies Expired GB902530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US690595A US2928931A (en) 1957-09-26 1957-09-26 Fabrication of electrical devices

Publications (1)

Publication Number Publication Date
GB902530A true GB902530A (en) 1962-08-01

Family

ID=24773110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30810/58A Expired GB902530A (en) 1957-09-26 1958-09-26 Improvements in and relating to methods of and apparatus for attaching minute members to bodies

Country Status (6)

Country Link
US (1) US2928931A (fr)
BE (1) BE571509A (fr)
CH (1) CH367568A (fr)
DE (1) DE1165755B (fr)
FR (1) FR1211000A (fr)
GB (1) GB902530A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0539989A1 (fr) 1991-11-01 1993-05-05 Hoechst Aktiengesellschaft Procédé pour préparer 1,1,1,2,3,3,3-heptafluoropropane (R 227)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3045715A (en) * 1958-11-12 1962-07-24 Western Electric Co Apparatus for mounting wires on articles
US3042792A (en) * 1959-05-12 1962-07-03 Philips Corp Method and device for the machine soldering of a crystal to the cathode portion of crystal diodes
US3149510A (en) * 1960-07-05 1964-09-22 Kulicke & Soffa Mfg Co Fine wire manipulator and bonding instrument for transistors
NL269297A (fr) * 1960-10-06 1900-01-01
US3050617A (en) * 1960-10-31 1962-08-21 Electroglas Inc Thermocompression lead bonding aparatus
US3048690A (en) * 1960-11-02 1962-08-07 Bell Telephone Labor Inc Bonding apparatus
US3186446A (en) * 1961-05-09 1965-06-01 Sylvania Electric Prod Apparatus for attaching filamentary material
DE1266886B (de) * 1961-07-08 1968-04-25 Siemens Ag Verfahren zum stumpfen Verschweissen eines Anschlussdrahtes an einen Gehaeuseteil eines Halbleiterkleingleichrichters
US3230338A (en) * 1962-07-02 1966-01-18 Ibm Selective heating apparatus
NL301740A (fr) * 1963-01-02 1900-01-01
DE1223061B (de) * 1964-03-12 1966-08-18 Telefunken Patent Verfahren zum Kontaktieren von Halbleitersystemen
US3337710A (en) * 1964-05-11 1967-08-22 Western Electric Co Apparatus for forming and attaching an elongated element to an article
CN107050658B (zh) * 2017-04-17 2023-07-25 宁波中哲医疗科技有限公司 一种碳棒自动更换设备
CN109625943B (zh) * 2019-01-23 2023-12-29 广陵区兴维机电设备经营部 一种刷柄抓取送料装置及其方法
CN110497363B (zh) * 2019-08-22 2023-03-17 陕西科技大学 一种模块化宏微结合的三自由度微夹持平台及其使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734119A (en) * 1956-02-07 Method of forming and welding pins to
US2283158A (en) * 1940-12-31 1942-05-12 Bell Telephone Labor Inc Solder connecting apparatus
US2354028A (en) * 1943-02-11 1944-07-18 Kershaw Henry Method of producing flush contacts
US2677173A (en) * 1947-06-20 1954-05-04 Sylvania Electric Prod Automatic machine for forming and mounting crystal diode electrodes
US2683205A (en) * 1951-02-07 1954-07-06 Gen Electric Machine for making crystal rectifiers and the like
NL175652B (nl) * 1952-02-07 Krings Josef Glijschoen voor een spaninrichting van een greppelbouwinrichting.
GB774800A (en) * 1954-05-03 1957-05-15 Gen Electric Co Ltd Improvements in or relating to the manufacture of semi-conductor devices
NL201406A (fr) * 1955-02-04
US2813191A (en) * 1955-11-07 1957-11-12 Western Electric Co Resistance soldering fixture
US2796512A (en) * 1955-11-29 1957-06-18 Western Electric Co Assembly fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0539989A1 (fr) 1991-11-01 1993-05-05 Hoechst Aktiengesellschaft Procédé pour préparer 1,1,1,2,3,3,3-heptafluoropropane (R 227)

Also Published As

Publication number Publication date
BE571509A (fr) 1900-01-01
FR1211000A (fr) 1960-03-11
DE1165755B (de) 1964-03-19
CH367568A (de) 1963-02-28
US2928931A (en) 1960-03-15

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